This new version of the original Waboba moon ball, is now bigger and better than ever! Now sizing in at over 3 inches tall! Hyper Bouncing Balls – The Moon ball is made of 100% Zero Gravity Foam - a lightweight, durable and super bouncy material. Also, has a Zero gravity bounce which bounces out of this world. It is a Super high bouncing ball. Iconic Bounce Sound - The patented design makes a POP sound that makes an addictive pop sound when it bounces and hits the ground. Anywhere. Anytime. Anyone – It’s extremely addictive to play with on pavement, at a skate park, in a gymnasium - everywhere there's a hard surface. Its high quality and extremely durable. Withstands endless bouncing, sport uses, and indoor & outdoor games. Perfect balls for kids and adults.